201301003100121 has 16 divisors (see below), whose sum is σ = 274643716670400. Its totient is φ = 131079490214400.

The previous prime is 201301003100107. The next prime is 201301003100123. The reversal of 201301003100121 is 121001300103102.

It is a happy number.

It is not a de Polignac number, because 201301003100121 - 2⁵ = 201301003100089 is a prime.

It is a super-2 number, since 2×201301003100121² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 201301003100121.

It is not an unprimeable number, because it can be changed into a prime (201301003100123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 100459821 + ... + 102444021.

It is an arithmetic number, because the mean of its divisors is an integer number (17165232291900).

Almost surely, 2^{201301003100121} is an apocalyptic number.

It is an amenable number.

201301003100121 is a deficient number, since it is larger than the sum of its proper divisors (73342713570279).

201301003100121 is a wasteful number, since it uses less digits than its factorization.

201301003100121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2770696.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 201301003100121 its reverse (121001300103102), we get a palindrome (322302303203223).

The spelling of 201301003100121 in words is "two hundred one trillion, three hundred one billion, three million, one hundred thousand, one hundred twenty-one".